package com.zjj.day4.app;

/**
 * @author zhoujunjie
 * @desc TODO
 * @date 2025/4/22
 */

class Usb implements ReadWrite {
    @Override
    public void readData() {
        System.out.println("从 U 盘中读取数据");
    }

    @Override
    public void writeData() {
        System.out.println("向 U 盘中写入数据");
    }
}